Toyota 4Runner Parts & Accessories

Toyota 4Runner Parts & Accessories

The Toyota 4Runner's body-on-frame construction and legendary reliability make it one of the most popular off-road-capable SUVs in the aftermarket. Owners building out TRD Pro-level capability or maintaining high-mileage rigs both have access to an excellent selection of suspension, exhaust, intake, and protective accessories.

Popular Upgrades

Suspension lift kits, skid plate packages, cold air intakes, and cat-back exhaust systems are the top searches for 4Runner owners. Rock sliders, ARB bumpers, and underbody armor are also heavily searched by owners who want comprehensive trail protection alongside improved ground clearance and off-road performance.

What suspension lift fits the Toyota 4Runner?

The 5th-generation 4Runner's front KDSS or traditional coil spring setup is compatible with lift kits ranging from 2 to 4 inches. A 3-inch lift using upper control arms is the most popular configuration, allowing 33-inch all-terrain tires with minimal rubbing and maintaining proper caster angles for good street driving manners between trail runs.

What cold air intakes work on the 4Runner 4.0L V6?

The 4.0L 1GR-FE V6 accepts cold air intakes from aFe and Injen that improve airflow to the intake manifold and produce a deeper induction sound under acceleration. These direct-fit kits replace the factory sealed airbox with a high-flow filter and heat shield to keep intake air temperatures lower than the stock configuration in demanding conditions.

Explore further: Suspension Kits, Exhaust Systems, and Addictive Desert Designs.